Kirill Barsukov

Executive Director

J.P. Morgan

Roadblock Title:

Mastering latency: Elevating web application performance

Time:

Tuesday - 3:00 PM (Windows)

Abstract:

In this session, Sam Lightfoot and Kirill Barsukov will explore advanced latency optimization strategies that drastically improve web application performance. Attendees will learn how to reduce latency and enhance responsiveness, using real-world examples from their work at J.P. Morgan. The session will highlight key optimization strategies for Apache Cassandra, HTTP connections, and web applications, emphasizing the role of observability in diagnosing and addressing latency issues. Through this talk, participants will gain practical knowledge and techniques that can be applied to their own web applications, achieving better client experiences, more efficient resource usage, and predictable latencies.

Bio:

Kirill Barsukov is a seasoned technology leader with over 20 years of experience in financial services. As Executive Director at J.P. Morgan Chase & Co., he manages a global team delivering strategic payment platforms that enhance efficiency and client experiences. Kirill’s expertise includes API-first architecture, cloud-native design, and hybrid cloud deployment, with a focus on open banking, real-time payments, embedded finance, and blockchain solutions.

His leadership is marked by creating shared visions and leading cross-functional teams to achieve goals. Kirill is a trusted advisor, building influential relationships with stakeholders to support high-impact initiatives. Previously, he held senior roles at Goldman Sachs and Lehman Brothers, driving technology solutions that transformed operations.

Kirill holds a Master’s in Computer Science from New York University and a Master’s in Aeronautical Engineering from Kharkov Aviation Institute, making him a versatile leader in fintech.